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Fixes to last SAMA5 PMIC checkin

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This commit is contained in:
Gregory Nutt 2014-07-28 17:09:37 -06:00
parent 99927e918d
commit 42a975af74
1 changed files with 5 additions and 3 deletions
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8
arch/arm/src/sama5/sam_irq.c
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@ -528,11 +528,13 @@ void up_irqinitialize(void)
putreg32(AXIMX_REMAP_REMAP1, SAM_AXIMX_REMAP); /* Remap NOR FLASH on CS0 */
#endif
/* Make sure that there is no trace of any previous mapping */
/* Make sure that there is no trace of any previous mapping (here we
* that the L2 cache has not yet been enabled.
*/
vectorsize = sam_vectorsize();
arch_invalidate_icache();
arch_invalidate_dcache(0, vectorsize);
cp15_invalidate_icache();
cp15_invalidate_dcache(0, vectorsize);
mmu_invalidate_region(0, vectorsize);
#if 0 /* Disabled on reset */